diff --git a/setup.cfg b/setup.cfg
index a586677..83ad4d1 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -21,7 +21,7 @@ zip_safe = False
 packages = squish
 python_requires = >= 3.8
 install_requires =
-	numpy == 1.21.2
+	numpy >= 1.21.2
 	scipy == 1.7.1
 	matplotlib == 3.4.3